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Article
Zum biologischen Verhalten des Prostatacarcinoms in Abhängigkeit vom histologischen Typ
Die während der Jahre 1947–1952 aus dem Operationsmaterial diagnostizierten Prostatacarcinome wurden erfaßt, kritisch überprüft und nach einheitlicher Beurteilung in zehn histologisch definierbare Gruppen eing...
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Article
Über das Verhalten der Nerengefäße bei einseitiger experimenteller Hydronephrose
Bei 59 männlichen Meerschweinchen wurde durch Ureterunterbindung einseitige Hydronephrose erzeugt und mittels der Benzidinmethode die Füllung und Durchströmung der Blutgefäße während der aufeinanderfolgenden S...
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Article
Über das Verhalten der Nierengefäße bei experimenteller Pyelonephritis
Bei 55 männlichen Meerschweinchen wurde durch Injektion einer Colisuspension in das Pyelon bei gleichzeitiger kurzer Unterbindung des Ureters eine einseitige ascendierende Entzündung erzeugt und das Verhalten ...
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Article
Tierexperimentelle Untersuchungen zum Problem der Nierenschädigung nach intravenöser Urographie
Als Beitrag zur Klärung einer Nierenschädigung nach Ausscheidungsurographie wurden 49 Kaninchen durch intravenöse Applikation von Röntgenkontrastmitteln (Falitrast, Urografin) in zum Teil hoher Dosierung belas...
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Article
Distinction between inflammatory and malignant processes of the urinary tract by means of a special blood sedimentation reaction
The value of a modified blood sedimentation reaction in distinguishing between inflammatory and malignant diseases has been examined in 109 urological patients. Inflammatory processes could be differentiated f...
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Article
Organ-saving surgical treatment of renal staghorn calculi
Relying on literary data and their own experiences, authors are against a resigned attitude in dealing with bilateral staghorn stones of the renal cavity, and recommend active organ-saving intervention. Nephre...
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Article
Das Verhalten des venösen Gefäßtonus, des orthostatischen Regulationsvermögens und des Gerinnungspotentials unter dem Einfluß eines Ovulationshemmers
Venous tone, circulatory regulation, and, simultaneously, selected data with respect to blood clotting were examined in 12 healthy young women before and during treatment with an ovulation inhibitor over a per...
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Article
The inorganic components of the testicle, epididymis, seminal vesicle, prostate and ejaculate of young men
The concentration of ashes, Ca, Mg, P, K, Na, Fe, Zn and Cu in testicle, epididymis, seminal vesicle, prostate and ejaculates from 21 healthy human males between 16 and 37 was analysed and compared, and the va...
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Article
Magnesium ammonium phosphate monohydrate — A hitherto undetected constituent of urinary calculi
Magnesium ammonium phosphate monohydrate, MgNH4PO4·H2O, has been detected as a constituent of urinary calculi. The substance was identified by X-ray powder diffraction analysis, and the analysis was confirmed by ...
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Article
Comparative urinary stone analyses
Modern physicochemical methods, X-ray diffraction, infrared spectroscopy and thermoanalysis yield the best results in the differentiation of the constituents of urinary calculi. The comparison of 100 analyses ...
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Chapter and Conference Paper
Experimentelle Untersuchungen zum Kalziumphosphatsteinleiden
Wir wissen, daß die Frage nach Ursachen und Bedingungen der Harnsteinbildung noch nicht beantwortet werden kann. Somit verdient jeder experimentelle Beitrag unsere Aufmerksamkeit. Wir haben in der Jenaer Arbei...
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Article
A contribution to the formation mechanism of calcium oxalate urinary calculi
25 to 30% of calcium oxalate urinary calculi consist of the metastable Weddellite crystal phase. By fractionation of urine it was found that mineral substances are stabilising factors. The stability was checke...
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Article
A contribution to the formation mechanism of calcium oxalate urinary calculi
The influence of magnesium in vitro on the precipitation of calcium oxalate was investigated. Even at maximum physiological magnesium concentrations a litholytic effect could not be observed, but the retardati...
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Article
A contribution to the formation mechanism of calcium oxalate urinary calculi
In vitro investigations of the formation of Whewellite or Weddellite are described. By means of different precipitation models the influence of cationic minerals on the formation of Weddellite could be observe...
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Chapter and Conference Paper
Beobachtungen im Laufe der Langzeittherapie der Urolithiasis mit Kationenaustauschern
Durch die medikamentöse Therapie des Calciumoxalatsteinleidens verfolgt man, einerseits die Hypercalciurie, andererseits die Hyperoxalurie zu reduzieren.
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Chapter
Stabilizing Factors for Uric Acid Dihydrate — A Contribution to Uric Acid Stone Formation
Recently several authors, by investigations of the topographical phase distribution in uroliths, were able to demonstrate uric acid dihydrate (UAD) in the outer parts of uric acid concrements1 analogous to weddel...
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Chapter
Proteolytic Activity and Organic Substances in Urine
Reports on the influence of organic substances on the formation and growth of stones are often contradictory. Several urinary proteins, which are not present in the urine of normal persons, however, have been ...
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Chapter
A New View of Stone Formation under the Aspect of Flow Dynamics
With decreased activity of certain inhibitors, or if the urine is supersaturated in stone forming salts, homogeneous or heterogeneous nuclei in the urinary system may grow into uroliths1,2.
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Chapter
Long-Term Effects of Campanyl in the Treatment of Patients with Recurrent Calcium Urinary Stones
The nonabsorbable cation exchange resin Campanyl (Figure 1) complexes with dietary calcium in the gastrointestinal tract and hinders its absorption. Campanyl is 50% amberlite, in the K+ form, and 46.8% sorbital. ...
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Article
Biological rhythmicity and crystallization — Urine profiles and Se-studies on calcium oxalate stone genesis
In profile urines from oxalate stone patients and normal persons the progress of concentration and excretion of 10 urine parameters was investigated. For the majority of lithogenic and litholytic urine substan...